Blizzard Entertainment reserves the right to terminate this Agreement as follows: If you fail to comply with any terms contained in this Agreement, Blizzard Entertainment will provide you with a warning of your non-compliance. In case of a serious violation of this Agreement, Blizzard Entertainment will be entitled to immediately terminate this Agreement without any prior warning. Serious violations are violations of important provisions which include Article III of this Agreement or repeated violations of other provisions of this Agreement, including further non-compliance where you already have received a prior warning. Also, note that in the event that Blizzard Entertainment terminates this Agreement for breach of these Terms of Use, any right to any and all payments you may have made for pre-purchased game access to World of Warcraft are forfeit, and you agree and acknowledge that you are not entitled to any refund for any amounts which were pre-paid on your Account prior to any termination of this Agreement.